Sen. Rand Paul Ukraine aid package Rep. Marjorie Taylor Greene appropriations bills federal government funding Ukraine funding Support for Ukraine Political Challenges Speaker's Position House Dynamics House Procedural Vote Representative Matt Gaetz Spending Package Ukraine Aid Republican Party Ousting Threat Foreign Aid Bills Motion to Vacate Republican Hard-liners National Security Foreign Aid Rep. Dan Kildee Rep. Paul Gosar Funding for Ukraine Leadership House GOP Issues Conference House Republicans